98 citations · 759 across the 55 of their papers we have counts for
4 papers · 1 filter
Two-twistor Description of Membrane
Sergey Fedoruk, Jerzy Lukierski
We describe D=4 twistorial membrane in terms of two twistorial three-dimensional world volume fields. We start with the D-dimensional p-brane generalizations of two phase space str…
Massive Particle Model with Spin from a Hybrid (spacetime-twistorial) Phase Space Geometry and Its Quantization
Sergey Fedoruk, Andrzej Frydryszak, Jerzy Lukierski +1
We extend the Shirafuji model for massless particles with primary spacetime coordinates and composite four-momenta to a model for massive particles with spin and electric charge. T…
Twistorial and space-time descriptions of D=4 string models
Sergey Fedoruk, Jerzy Lukierski
We derive twistorial tensionful bosonic string action by considering on the world sheet the canonical twistorial 2-form in two-twistor space. We demonstrate the equivalence of or m…
New Model of Higher-Spin Particle
Sergey Fedoruk, Evgeny Ivanov
We elaborate on a new model of the higher-spin (HS) particle which makes manifest the classical equivalence of the HS particle of the unfolded formulation and the HS particle model…